317/317L Austenitic Steel Seamless Tube Thin Wall 25mm x 1.5mm Mill Source

Product Specification

317/317L Austenitic Steel Seamless Tube Thin Wall 25mm x 1.5mm Mill Source  

Company Profile

SMLSCO is a global specialist in stainless steel piping system inventory and services. Since our establishment in 2006, we have consistently focused on providing channel partners with core products including seamless pipes, pipe fittings, and flanges. We maintain comprehensive ISO, PED, and NORSOK M-650 certification systems. SMLSCO maintains a standing inventory exceeding 3,000 metric tons and implements a systematic three-tier quality inspection process, ensuring stable quality and rapid delivery for our supply chain solutions. We are your trusted long-term partner.

Product Parameters

Product Advantages

Rapid Delivery Assurance: This specification falls within our standard inventory range. We maintain over 200 tons of seamless pipe in stock. Routine orders can be inspected and shipped within 2 weeks, effectively alleviating your supply chain pressures.

Superior Corrosion Resistance: The 317/317L grade features higher molybdenum content, delivering enhanced resistance to pitting and crevice corrosion compared to conventional 304/316 materials. It is particularly suitable for harsh chemical environments, ensuring long-term system stability.

Precise Dimensional Control: As a primary supplier, we enforce strict dimensional and tolerance control on thin-walled tubes. SMLSCO ensures 317/317L tubes deliver outstanding compatibility for automated machining and precision equipment applications.

Reliable factory quality: Each tube undergoes bright annealing and 100% eddy current inspection. We guarantee clean inner walls, uniform mechanical properties, and defect-free tubes.

Application Scenarios

317/317L material combines superior corrosion resistance with lightweight construction, making it an ideal choice for diverse industrial applications. It is extensively used in coils and heat exchanger tubes for chemical processing equipment, effectively resisting various organic acids and chloride media. Additionally, it is suitable for instrumentation piping on offshore platforms, fluid conveyance systems in the pharmaceutical industry, and core components of flue gas desulfurization units in environmental protection. This material ensures process safety and efficiency under complex operating conditions.

FAQ

Q1: What is the primary difference between 317L and 317 materials? How should selection be approached?

A1: The primary distinction lies in carbon content. 317L is an ultra-low-carbon variant. It effectively prevents carbide precipitation during welding and high-temperature service, delivering superior intergranular corrosion resistance. We recommend prioritizing 317L for projects requiring welding or operating above 350°C. For non-welded structural components used at ambient temperatures, 317 offers a more cost-effective solution.

Q2: What are the delivery times and packaging details for this thin-walled tubing?

A2: This specification is part of our standard inventory. Routine orders can be delivered as quickly as 2 weeks. For packaging, we wrap each tube individually in bubble wrap, neatly bundle them, and secure them within reinforced wooden crates or pallets. This approach maximizes protection against potential impacts and moisture during long-distance transport.

Q3: What quality certification documents accompany the product?

A3: With each shipment, we provide comprehensive third-party certified material reports. These reports typically include chemical composition analysis, mechanical property testing, and eddy current inspection results. These documents ensure full product traceability, meeting your stringent procurement compliance requirements.